| Acronym | Meaning |
| MERIT | MERIT |
| AVMA | Automotive Vehicle Manufacturers Association |
| MODD | Meteorological And Omega Data Digitizer |
| RI# | Richardson Number |
| LOTREX | Working LORAN |
| APACM | Atmospheric Physical And Chemical Monitor |
| LVBLE | Laramie Valley Boundary Layer Experiment |
| PROM | Programmable Read-Only Memory |
| MSFC | Marshall Space Flight Center |
| GOOS | Global Ocean Observing System |